#bar-example{
    width: 90%;
    margin: 0 auto;
    margin-top: 20vmin;
}
h3{
    text-align: center;
    font-size: 27px;
    font-family: helvetica;
}
form{
    width: 80%;
    margin: 0 auto;
    margin-top: 10vmin;
    text-align: center;
}
label.query{
    font-weight: bold;
    margin-right: 7px;
    margin-left: -6px;
}
#query{
    width: 146px;
    margin-right: 9px;
    height: 19px;
    padding-left: 4px;
}
label.from{
    font-weight: bold;
    margin-top: 15px;
    display: inline-block;
    margin-right: 7px;
    margin-left: -6px;
}
label.to{
    width: 47px;
    display: inline-block;
    margin-top: 14px;
    font-weight: bold;
}
a.submit{
    display: inline-block;
    margin-top: 10px;
    text-decoration: none;
    background-color: silver;
    color: white;
    border-radius: 5px;
    padding: 5px 50px;
    transition: all .4s;
}
a.submit:hover{
    background-color: grey;
}
svg#spinner{
    display: block;
    margin: 0 auto;
    margin-top: 20vmin;
}
